The unsigned flag in Item was not propagated through the single value subqueries.
This caused the result to be treated as signed.


mysql-test/r/subselect.result:
  Added testcases for bug #19700
mysql-test/t/subselect.test:
  Added testcases for bug #19700
sql/item.h:
  Preserved the unsigned flag in Item_subselect
sql/item_subselect.cc:
  Preserved the unsigned flag in Item_subselect

transfer NO_DEFAULT_VALUE_FLAG flag to new field


mysql-test/r/strict.result:
  Fix for bug#17626 CREATE TABLE ... SELECT failure with TRADITIONAL SQL mode
  test case
mysql-test/r/type_ranges.result:
  Fix for bug#17626 CREATE TABLE ... SELECT failure with TRADITIONAL SQL mode
  result fix
mysql-test/t/strict.test:
  Fix for bug#17626 CREATE TABLE ... SELECT failure with TRADITIONAL SQL mode
  test case

show view definition to users that have the needed privilleges


mysql-test/r/information_schema.result:
  Bug#16681 information_schema shows forbidden VIEW details
  test case
mysql-test/t/information_schema.test:
  Bug#16681 information_schema shows forbidden VIEW details
  test case

into  rurik.mysql.com:/home/igor/dev/mysql-5.0-0

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.0-main

into  mysql.com:/home/kgeorge/mysql/5.0/B18745

mysql-test/r/view.result:
  Post-review fixes.
sql/field.cc:
  Post-review fixes.
sql/field.h:
  Post-review fixes.
sql/sql_select.cc:
  Post-review fixes.

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.0-main

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.0-main

into  mysql.com:/home/stewart/Documents/MySQL/5.0/main

Moved the InnoDB related test from func_group.test to innodb_mysql.test


mysql-test/r/func_group.result:
  Moved a test to innodb_mysql
mysql-test/r/innodb_mysql.result:
  moved a test to innodb_mysql
mysql-test/t/func_group.test:
  Moved a test to innodb_mysql
mysql-test/t/innodb_mysql.test:
  Moved a test to innodb_mysql

into mysql.com:/home/hf/work/mysql-5.0.mrg

mysql-test/r/ndb_blob.result:
  bug#19956 : var* pk
mysql-test/t/ndb_blob.test:
  bug#19956 : var* pk
ndb/src/ndbapi/NdbDictionaryImpl.hpp:
  bug#19956 - check var* length bytes and zero rest of value if any blob attribute
ndb/src/ndbapi/NdbOperationSearch.cpp:
  bug#19956 - check var* length bytes and zero rest of value if any blob attribute

into  rurik.mysql.com:/home/igor/dev/mysql-5.0-0


sql/sql_select.cc:
  Auto merged
mysql-test/r/view.result:
  Manual merge
mysql-test/t/view.test:
  Manual merge

When a CREATE TABLE command created a table from a materialized
view id does not inherit default values from the underlying table.
Moreover the temporary table used for the view materialization
does not inherit those default values.
In the case when the underlying table contained ENUM fields it caused
misleading error messages. In other cases the created table contained
wrong default values.
The code was modified to ensure inheritance of default values for
materialized views.


mysql-test/r/view.result:
  Added a test case for bug #19089.
mysql-test/t/view.test:
  Added a test case for bug #19089.
sql/field.cc:
  Fixed bug ##19089.
  Added field dflt_field to the class Field.
  This field is set for temp table fields that inherits
  default values of items from which they are created.
sql/field.h:
  Fixed bug ##19089.
  Added field dflt_field to the class Field.
  This field is set for temp table fields that inherits
  default values of items from which they are created.
sql/sql_select.cc:
  Fixed bug #19089.
  When a CREATE TABLE command created a table from a materialized
  view id does not inherit default values from the underlying table.
  Moreover the temporary table used for the view materialization
  does not inherit those default values.
  The code was modified to ensure inheritance of default values for
  materialized views.

into mysql.com:/Users/kent/mysql/bk/mysql-5.0-new

support-files/mysql.spec.sh:
  SCCS merged

  Always compile position independent


support-files/mysql.spec.sh:
  Always compile position independent

into  mysql.com:/home/jimw/my/mysql-5.0-clean


sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
include/sslopt-longopts.h:
  Resolve conflict
include/sslopt-vars.h:
  Resolve conflict
mysql-test/r/variables.result:
  Resolve conflict
mysql-test/t/variables.test:
  Resolve conflict

into  devsrv-b.mysql.com:/users/msvensson/mysql-5.0


sql/mysqld.cc:
  Auto merged

into  neptunus.(none):/home/msvensson/mysql/mysql-4.1

into  neptunus.(none):/home/msvensson/mysql/mysql-4.1

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0


include/my_pthread.h:
  Auto merged
sql/mysqld.cc:
  Auto merged

 - A segfault occured when the function 'kill_server' called 
   'my_sigset' with signal number 0. 'my_sigset' is a macro which
   uses 'sigaction' to install the signal handler with an invalid
   signal number will on most platforms return EINVAL but yields
   a segfauilt on IRIX 6.5
 - The server crash was detected by mysqld_safe and it was restarted although
   a shutdown was requested. 
 - Semantics of kill_server(0) is not known, leaving it intact


include/my_pthread.h:
  Check return value from sigaction with a DBUG_ASSERT
  Also DBUG_ASSERT if signal number 0 is passed
sql/mysqld.cc:
  Don't call my_sigset if signo is 0

into  perch.ndb.mysql.com:/home/jonas/src/mysql-5.0

  Add mutex surronding sessions, as ndb_mgmd now actively tries to go and  "purge stale sessions"


ndb/include/util/SocketServer.hpp:
  Add mutex surronding sessions, as ndb_mgmd now actively tries to go and  "purge stale sessions"
ndb/src/common/util/SocketServer.cpp:
  Add mutex surronding sessions, as ndb_mgmd now actively tries to go and  "purge stale sessions"
ndb/src/mgmsrv/Services.cpp:
  Add mutex surronding sessions, as ndb_mgmd now actively tries to go and  "purge stale sessions"

into  rurik.mysql.com:/home/igor/mysql-5.0

into  rurik.mysql.com:/home/igor/dev/mysql-5.0-2


sql/item.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
mysql-test/r/view.result:
  SCCS merged
mysql-test/t/view.test:
  SCCS merged

  The 'decimals' member of Item_func was being improperly initialized,
  which resulted in improper results when handling large numeric values.


mysql-test/r/func_str.result:
  Add test results
mysql-test/t/func_str.test:
  Add new regression test
sql/item_strfunc.h:
  Remove unnecessary reset of decimals in Item_func_conv::fix_length_and_dec().

into moonbone.local:/work/19077-bug-5.0-mysql

A further reduction in CPU usage by ndb_mgmd with failed data nodes.


ndb/src/common/util/socket_io.cpp:
  Use a nonblocking socket to peek at the buffer to know how much to read for socket_readln.
  
  This saves us a lot of syscalls. By a lot, I've observed about halving the CPU
  usage of ndb_mgmd with 1 failed node on a 6 node cluster.

into  rurik.mysql.com:/home/igor/dev/mysql-5.0-2

This bug was introduced when the patch resolving the
performance problem 17164 was applied. As a result
of that modification the not_null_tables attributes
were calculated incorrectly for constant OR conditions.
This triggered invalid conversion of outer joins into
inner joins.


mysql-test/r/join_outer.result:
  Added a test case for bug #19816.
mysql-test/t/join_outer.test:
  Added a test case for bug #19816.

The convert_constant_item() function converts constant items to ints on
prepare phase to optimize execution speed. In this case it tries to evaluate
subselect which contains a derived table and is contained in a derived table. 
All derived tables are filled only after all derived tables are prepared.
So evaluation of subselect with derived table at the prepare phase will
return a wrong result.

A new flag with_subselect is added to the Item class. It indicates that
expression which this item represents is a subselect or contains a subselect.
It is set to 0 by default. It is set to 1 in the Item_subselect constructor
for subselects.
For Item_func and Item_cond derived classes it is set after fixing any argument
in Item_func::fix_fields() and Item_cond::fix_fields accordingly.
The convert_constant_item() function now doesn't convert a constant item
if the with_subselect flag set in it. 


mysql-test/t/view.test:
  Added test case for bug#19077: A nested materialized derived table is used before being populated.
mysql-test/t/subselect.test:
  Added test case for bug#19077: A nested materialized derived table is used before being populated.
mysql-test/r/view.result:
  Added test case for bug#19077: A nested materialized derived table is used before being populated.
mysql-test/r/subselect.result:
  Added test case for bug#19077: A nested materialized derived table is used before being populated.
sql/item_subselect.cc:
  Fixed bug#19077: A nested materialized derived table is used before being populated.
  The Item_subselect class constructor sets new with_subselect flag to 1.
sql/item_func.cc:
  Fixed bug#19077: A nested materialized derived table is used before being populated.
  
  The Item_func::fix_fields() sets new with_subselect flag from with_subselect flags of its arguments.
sql/item_cmpfunc.cc:
  Fixed bug#19077: A nested materialized derived table is used before being populated.
  The convert_constant_item() function now doesn't convert a constant item
  with the with_subselect flag set.
  The Item_cond::fix_fields() sets new with_subselect flag from with_subselect flags of its arguments.
sql/item.cc:
  Fixed bug#19077: A nested materialized derived table is used before being populated.
  Set new with_subselect flag to default value - 0 in the Item constructor.
sql/item.h:
  Fixed bug#19077: A nested materialized derived table is used before being populated.
  A new flag with_subselect is added to the Item class. It indicates that
  expression which this item represents is a subselect or contains a subselect.
  It is set to 0 by default.

into mysql.com:/Users/kent/mysql/bk/mysql-5.0-new


BitKeeper/deleted/.del-disabled.def:
  Auto merged

Fixes bug#19040 "yaSSL does not compile on AIX".


extra/yassl/taocrypt/include/runtime.hpp:
  Include "config.h" (if it exists) in all yaSSL files. This is needed to ensure the same 
  configure settings are used for yaSSL as for the other modules linked together.
  Example: the settings for "large file" on AIX.
  Fixes bug#19040 "yaSSL does not compile on AIX".

into mysql.com:/home/hf/work/mysql-5.0.mrg


mysql-test/t/init_connect.test:
  Auto merged
mysql-test/t/wait_timeout.test:
  Auto merged